Trigno迷你肌電內建IMU感應器
具備市面上最小的迷你肌電擷取端子，端子體積僅有25 x 12 x 7 mm，非常適合在小的和“難以分離”的肌群上記錄表面EMG訊號並且具備IMU功能，常運用在物理治療、復健醫學、運動科學、人體工學和動作控制等領域。
Specifications
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Sensor Channels: 1x EMG + IMU Reference Type: Dual on-board stabilizing reference Inter-Electrode Spacing: 10 mm Size (Body): 27 x 46 x 13 mm Size (Head): 25 x 12 x 7 mm Mass: 19 g Cable Length: 8 in. Operating Range: 40 m in RF modeHost Dependent/unlimited datalogger Wireless Protocol: 2.400-2.483 GHz ISM Band, Proprietary RF Protocol / BLE V4.2 EMG Bandwidths: 10-850, 20-450 Hz EMG Sampling Rate (Max): 4370 sa/sec Accelerometer Sampling Rate (Max): 963 sa/sec Gyroscope Sampling Rate (Max): 741 sa/sec Orientation Sampling Rate (Max): 222 sa/sec |
Sensor Resolution: 16 bits EMG Baseline Noise (typical): 750 nV EMG Input Range: 11 mV / 22 mV rti CMRR: <-80 dB Battery Life: Up to 8 hours Recharge Time (typical): 2.5 hours Inter-Sensor Latency: < 1 sampling period EMG Analog Output Delay: 48 ms Fixed ACC/Gyro Analog Output Delay: 96 ms Fixed On-Board EMG Filter: Butterworth bandpass (40/80 dB/dec), RMS Envelope Calculation (100 ms window) Real-Time IMU Orientation Filter: Quaternions or RPY (selectable) Material: Medical Grade Polycarbonate Seal and Protection: UV-sealed to prevent moisture from entering the sensor & to enhance patient safety |
Patents: Protected by one or more of the following Patents 6480731, 6238338, 6440067, 9351559, 8971983, EP1070479
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